Circuit with 2 loops, find the current in one of the loops

1. The problem statement, all variables and given/known data
A circuit composed of one battery and four resistors is arranged as shown in the attached pic.

E = 19 V

R1 = 12 W
R2 = 2 W
R3 = 15 W
R4 = 2 W

Calculate the current I1 through R1?

2. Relevant equations
V=IR (obviously)

3. The attempt at a solution

first i got the net current in this circuit by doing the following..
i summed resistors in series to get 14ohm on first loop and 17ohm on second loop.
then i applied resistance in parallel rule :
Req = (1/R1) + (1/R2)
= 7.69ohm = Rtotal
then I = V/R = 2.47A = total current in the circuit.

Then to get the current on the 14 ohm loopm i multiplied 2.47 by (14/17) . ( i think this is where I am erring, but cant see why this doesnt work??)

= 2.03A (wrong)
thanks for any help!1. The problem statement, all variables and given/known data

2. Relevant equations

3. The attempt at a solution1. The problem statement, all variables and given/known data